public function testGetPackage()
{
$name = 'SimpleMessage';
$type = Entity::TYPE_MESSAGE;
$descriptor = new DescriptorProto();
$fileDescriptor1 = new FileDescriptorProto();
$fileDescriptor2 = new FileDescriptorProto();
$fileDescriptor3 = new FileDescriptorProto();
$fileDescriptor2->setPackage('package');
$fileDescriptor3->setPackage('package');
$entity1 = new Entity($type, $name, $descriptor, $fileDescriptor1);
$entity2 = new Entity($type, $name, $descriptor, $fileDescriptor2);
$entity3 = new Entity($type, $name, $descriptor, $fileDescriptor3, 'Parent');
$this->assertNull($entity1->getPackage());
$this->assertEquals('package', $entity2->getPackage());
$this->assertEquals('package.Parent', $entity3->getPackage());
}
